There are 23,310 colores marbles in a large plastic jar (yes it is a pretty large jar). If two-thirds of them are blue, one-sixth are red, and one-twelfth are green, how many are some other color?
+36916 1 jar - 2/3 - 1/6 - 1/12 = 1 - 8/12 - 2/12 - 1/12 = 1/12 are 'other'
1/12 * 23310 = other colored marbles = ..............
